Show:
Adding/Subtracting Integers
Multiplying Integers
Dividing Integers
Combining Like Terms
Distributive Property
100

-1 + (-4)

-5

100

-6(-10)

60

100

-25/5

-5

100

2x + 3x

5x

100

3(x +1)

3x + 3

200

5-8

-3

200

-3 * 6

-18

200

-36/6

-6

200

3x - 5x

-2x

200

5(y - 2)

5y -10  or  5y + (-10)

300

6 + (-10)

-4

300

5(-2)

-10

300

-45/-5

9

300

2a + 3a + 4a

9a

300

6(2n +3)

12n + 18

400

2-(-7)

9

400

-3(-9)

27

400

-18/-9

2

400

-3y + 8y + 2y

7y

400

-2(4x - 2)

-8x + 4

500

-3 + 7

4

500

-9(4)

-36
500

-44/2

-22

500

-3x -5 +10 -3x

-6x +5

500

-3(7a +4)

-21a -12  or -21a + (-12)